Bienvenido al repositorio central para acceder a todos los proyectos anteriores de nuestros diversos hackatones.
Clasificación de premios del proyecto
0G APAC Hackathon
0G APAC Hackathon
0G APAC Hackathon
A Greeting Card Contract with ETH gifting is a smart contract that allows users to send personalized messages along with Ethereum as a gift. It combines blockchain security with a thoughtful way t
Implement an AI voting advisor contract, write this smart contract in Solidity, no imports and constructors, with no input fields.
"Create a savings vault to deposit and withdraw ETH, write this smart contract in Solidity, no imports and constructors, with no input fields."
This is A Crowd Funding Application in which needy person can list his funding and any one can do charity and owner can withdraw the amount . And i will also implement many feature further .
Users guess a number, and winners receive rewards.The Guessing Game is a blockchain-based game where players guess numbers, and winners receive automated crypto rewards securely on Edu Chain.
**Limited Time Auction** is a fast-paced bidding platform with real-time timers, instant updates, and secure payments. Perfect for flash sales and auctions, it’s customizable for any marketplace. ⏳🔨
The Proof of Attendance Protocol (POAP) is a blockchain-based solution designed to provide verifiable proof of event attendance. By leveraging NFTs (Non-Fungible Tokens), attendees can claim unique di
Build a rent payment contract with late fee penalties.
The Voting Rewards smart contract allows users to vote for predefined candidates and rewards them with tokens as an incentive. This contract is deployed on the Edu Chain network.
AI-generated art NFTs blend cutting-edge artificial intelligence with blockchain technology, creating unique, algorithmically crafted digital masterpieces.
Create a savings vault to deposit and withdraw ETH, write this smart contract in Solidity, no imports and constructors, with no input fields.
Scavenger Hunting game and riddles
